<!DOCTYPE html>
<html>
<head lang="en">
    <meta charset="UTF-8">
    <title></title>

<style>
    .box {
        position: absolute;
        width: 100px;
        height: 100px;
    }
</style>
</head>
<body>

<div class="box" style="background-color: red; left: 0px; top: 0px;">Top left</div>
<div class="box" style="background-color: blue; left: 0px; top: 100px;">Under</div>
<div class="box" style="background-color: green; left: 1000px; top: 1000px;">Scroll</div>

</body>
</html>